6300021

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 10579968

約数和(自身を除く): 4279947

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 141, 273, 329, 491, 611, 987, 1473, 1833, 3437, 4277, 6383, 10311, 12831, 19149, 23077, 44681, 69231, 134043, 161539, 300001, 484617, 900003, 2100007, 6300021]

約数ペア:

[(1, 6300021), (3, 2100007), (7, 900003), (13, 484617), (21, 300001), (39, 161539), (47, 134043), (91, 69231), (141, 44681), (273, 23077), (329, 19149), (491, 12831), (611, 10311), (987, 6383), (1473, 4277), (1833, 3437)]